How to Resolve “SUDO UNABLE TO RESOLVE HOST” Error
Some users encounter an error “sudo unable to resolve host”. Usually, this error appears after changing the computer name. This is a simple problem that can be solved simply.
Category: Linux
Turn ON “Night Light” on Ubuntu 17.10
In Ubuntu 17.10 there is a cool function of adapting to the dark time of the day, which will help you to fall asleep more easily. In this article, …
How to Install WordPress on Ubuntu Server 18.04
WordPress is an open source web development tool that powers about 30% of the internet. WordPress is the most popular and powerful content management system.
How to Enable SSL on Raspberry PI Owncloud
This tutorial has been verified to work with Debian 9 Stretch. Any Debian 9 derivatives should also works. Open Terminal or connect to Debian 9 via SSH and execute …
15 Useful Linux Commands That You Should Know For Linux
In this tutorial, I will explain 15 useful commands which it’s the useful and frequently used Linux or Unix commands for Linux System Administrators that are used in most …
How To Install and Configure Chef Server on Ubuntu 16.04
“Chef” is an open source configuration management and automation tool written in Ruby and Erlang that is used to manage your IT infrastructure from a centralized location. Chef Automate …
How To Install Plex Media Server on Ubuntu 16.04
Plex Media Server is a user-friendly way to store all your movies, shows, and other media in one place–and make it accessible from any device, whether you’re at home or …
How to Install OpenVPN Server on Ubuntu 16.04
OpenVPN is an open source application which is widely used to create secure virtual private networks over unsecured public Internet. OpenVPN is SSL VPN solution which tunnels your network …